| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $109.71 | 4.452% | $114.5943 | $114.59 | $114.60 | $114.60 |
| Purchase #2 | $162.57 | 7.458% | $174.6945 | $174.69 | $174.70 | $174.70 |
| Purchase #3 | $81.62 | 3.561% | $84.5265 | $84.53 | $84.55 | $84.50 |
| Purchase #4 | $140.35 | 8.765% | $152.6517 | $152.65 | $152.65 | $152.70 |
| Purchase #5 | $196.68 | 13.789% | $223.8002 | $223.80 | $223.80 | $223.80 |
| Purchase #6 | $65.88 | 4.859% | $69.0811 | $69.08 | $69.10 | $69.10 |
| Purchase #7 | $72.25 | 10.446% | $79.7972 | $79.80 | $79.80 | $79.80 |
| 7 purchase totals = | $829.06 | $899.1455 | $899.14 | $899.20 | $899.20 | |